Commitments and Contingencies (Tables)

6 Months Ended

Jul. 02, 2022

Commitments and Contingencies Disclosure [Abstract]

Warranty Liabilities

The activity in the accrued warranty liabilities account was as follows (in thousands):

	Six Months Ended
	July 2, 2022		July 3, 2021
Balance at beginning of year	$	10,069	$	12,152
Additions charged to costs and expenses for current-year sales	7,930		7,863
Deductions from reserves	(8,995)		(9,235)
Changes in liability for pre-existing warranties during the current year, including expirations	(240)		(237)
Balance at end of period	$	8,764	$	10,543